Results 41 to 50 of about 6,360 (202)

Transcriptome of Aphanomyces euteiches: new oomycete putative pathogenicity factors and metabolic pathways. [PDF]

PLoS ONE, 2008
Aphanomyces euteiches is an oomycete pathogen that causes seedling blight and root rot of legumes, such as alfalfa and pea. The genus Aphanomyces is phylogenically distinct from well-studied oomycetes such as Phytophthora sp., and contains species ...
Elodie Gaulin, Mohammed-Amine Madoui, Arnaud Bottin, Christophe Jacquet, Catherine Mathé, Arnaud Couloux, Patrick Wincker, Bernard Dumas   +7 more
doaj   +1 more source

Acquatic fungi of the Gorbacz and Ostrówki Peatbogs

Acta Mycologica, 2014
Studies were undertaken to investigate the mycoflora of two peatbogs of the Białystok Province. In Ihe water of Gorbacz peatbog 20 species were identified and in the Ostrówki-17. Only two, species i.e.
Bazyli Czeczuga
doaj   +1 more source

Is a Fully Established Arbuscular Mycorrhizal Symbiosis Required for Bioprotection of Pisum sativum Roots against Aphanomyces euteiches?

Molecular Plant-Microbe Interactions, 2000
Bioprotection of pea roots against Aphanomyces euteiches by the arbuscular mycorrhizal fungus G. mosseae was demonstrated to depend on a fully established symbiosis. This was related with induction of mycorrrhiza-related chitinolytic enzymes.
Sophie Slezack, Eliane Dumas-Gaudot, Michel Paynot, Silvio Gianinazzi   +3 more
doaj   +1 more source

Competition and parasitism in the native White Clawed Crayfish Austropotamobius pallipes and the invasive Signal Crayfish Pacifastacus leniusculus in the UK [PDF]

, 2009
Many crayfish species have been introduced to novel habitats worldwide, often threatening extinction of native species. Here we investigate competitive interactions and parasite infections in the native Austropotamobius pallipes and the invasive ...
A Bauer, A Ohtaka, Alison M. Dunn, AM Dunn, B Oidtmann, B Söderbäck, B Söderbäck, B Söderbäck, BF Edgerton, BF Edgerton, C MacNeil, C MacNeil, C Vorburger, CG Quilter, CR Vossbrinck, CR Vossbrinck, D McGriff, DH Bubb, DJ Alderman, DJ Brown, DJ Morris, DM Holdich, E Bangyeekhun, G Vogt, G Yan, H. Elizabeth McClymont, HE McClymont, HS Gatehouse, I Graham, IM Sulaiman, J Dieguez-Uribeondo, J Prenter, Jenny C. Dunn, JJ Doyle, JM Gil-Sánchez, K Westman, L Chartier, LH Evans, LM Weiss, LM Weiss, M Krakau, Martin Christmas, MD Baker, ME Torchin, ME Torchin, MJ Hatcher, O Folmer, RS Lowery, RS Terry, S Peay, SF Altschul, SP Rushton, T Ahvenharju, TJ White   +53 more
core   +1 more source

Prevalence of the crayfish plague pathogen Aphanomyces astaci in populations of the signal crayfish Pacifastacus leniusculus in France: evaluating the threat to native crayfish.

PLoS ONE, 2013
Aphanomyces astaci, the crayfish plague pathogen, first appeared in Europe in the mid-19(th) century and is still responsible for mass mortalities of native European crayfish.
Lenka Filipová, Adam Petrusek, Klára Matasová, Carine Delaunay, Frédéric Grandjean   +4 more
doaj   +1 more source

Invasive zoopathogenic mastigomycotina in Republika Srpska, Serbia and neighboring countries with special reference to Aphanomyces astaci [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2013
Non-native alien zoopathogens have had a profound impact on the health of aquatic zoobiota in Republika Srpska and the Republic of Serbia as well as around the region and the world as a whole.
Vujčić Slobodanka B., Lolić Svjetlana B., Bojić Mara M., Ilić Predrag B., Novaković Milana S., Karaman Maja A., Matavulj Milan N.   +6 more
doaj   +1 more source

Rhizosphere and Root Community Analysis of Oomycetes Associated with Poor Alfalfa (Medicago sativa) Seedling Establishment

Phytobiomes Journal, 2023
Alfalfa (Medicago sativa) seeds planted in cold, wet soil are prone to seed rot, pre- and postemergence damping-off, and seedling root rot. These diseases reduce initial stand density and affect forage yields and winter survival when root systems are ...
Leta J. Larsen, Daniel C. Schlatter, Jason Nimpoeno, Carla Hines-Snider, Deborah A. Samac   +4 more
doaj   +1 more source

The Consequences of Soil Organic Carbon for Crop Yield, Farm Productivity and Profit

Australian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT Crop choices affect soil organic carbon (SOC) stocks, allowing farmers to manipulate the amount of carbon sequestered in the soil over time. This paper examines the private and public benefits of crop rotations that sequester additional carbon across the province of Saskatchewan, Canada using a novel field‐level dataset from the Saskatchewan ...
Devin Allen Serfas
wiley   +1 more source

Selection for resistance against root pathogens in a pea composite cross [PDF]

, 2007
The possibility of improving resistance in pea against the root pathogen Aphanomyces euteiches using composite cross as a breeding and selection method was examined.
Bødker, Lars, Jensen, Birgit, Jørnsgård, Bjarne, Knudsen, Jens, Larsen, John   +4 more
core  

Harvesting benefits: Exploring the effects of second‐best policies on enhancing soil organic carbon stocks in agriculture

American Journal of Agricultural Economics, EarlyView.
Abstract Agricultural subsidies can be an effective policy tool to enhance soil organic carbon sequestration. This paper assesses the effectiveness of a second‐best hypothetical policy which subsidizes additional canola hectares optimally for each soil zone in Saskatchewan in an effort to increase soil organic carbon.
Devin A. Serfas
wiley   +1 more source